/**
* This function does the heavy lifting of publishing an install.
*
* @param fb
* @param applicationId
* @param context
* @throws Exception
*/
private static void publishInstall(
final Facebook fb, final String applicationId, final Context context)
throws JSONException, FacebookError, MalformedURLException, IOException {
String attributionId = Facebook.getAttributionId(context.getContentResolver());
SharedPreferences preferences =
context.getSharedPreferences(ATTRIBUTION_PREFERENCES, Context.MODE_PRIVATE);
String pingKey = applicationId + "ping";
long lastPing = preferences.getLong(pingKey, 0);
if (lastPing == 0 && attributionId != null) {
Bundle supportsAttributionParams = new Bundle();
supportsAttributionParams.putString(APPLICATION_FIELDS, SUPPORTS_ATTRIBUTION);
JSONObject supportResponse =
Util.parseJson(fb.request(applicationId, supportsAttributionParams));
Object doesSupportAttribution = (Boolean) supportResponse.get(SUPPORTS_ATTRIBUTION);
if (!(doesSupportAttribution instanceof Boolean)) {
throw new JSONException(
String.format(
"%s contains %s instead of a Boolean",
SUPPORTS_ATTRIBUTION, doesSupportAttribution));
}
if ((Boolean) doesSupportAttribution) {
Bundle publishParams = new Bundle();
publishParams.putString(ANALYTICS_EVENT, MOBILE_INSTALL_EVENT);
publishParams.putString(ATTRIBUTION_KEY, attributionId);
String publishUrl = String.format(PUBLISH_ACTIVITY_PATH, applicationId);
fb.request(publishUrl, publishParams, "POST");
// denote success since no error threw from the post.
SharedPreferences.Editor editor = preferences.edit();
editor.putLong(pingKey, System.currentTimeMillis());
editor.commit();
}
}
}
/**
* @param message the sharing message
* @param photo the photo to share
* @param thumbSize the thumb image size
* @param appendToken whether to append share token to the photo url
* @throws FileNotFoundException
* @throws MalformedURLException
* @throws IOException
*/
public static void sharePhoto(
String message, Photo photo, ReturnSizes thumbSize, boolean appendToken)
throws FileNotFoundException, MalformedURLException, IOException {
Facebook facebook = FacebookProvider.getFacebook();
Bundle bparams = new Bundle();
bparams.putString("message", message);
bparams.putString("name", photo.getTitle());
bparams.putString("caption", photo.getTitle());
bparams.putString(
"description", CommonUtils.getStringResource(R.string.share_facebook_default_description));
bparams.putString("picture", photo.getUrl(thumbSize.toString()));
bparams.putString("link", PhotoUtils.getShareUrl(photo, appendToken));
TrackerUtils.trackSocial("facebook", "feed", message + " | " + photo.getUrl(Photo.URL));
facebook.request("feed", bparams, "POST");
}
@Override
protected Boolean doInBackground(Void... params) {
try {
Facebook facebook = FacebookProvider.getFacebook();
Bundle bparams = new Bundle();
bparams.putString("fields", "name");
String response = facebook.request("me", bparams);
JSONObject jsonObject = new JSONObject(response);
name = jsonObject.getString("name");
return true;
} catch (Exception ex) {
GuiUtils.error(TAG, R.string.errorCouldNotRetrieveFacebookScreenName, ex, activity);
}
return false;
}